chore: update project config, services, templates and styling

.env.example

@@ -16,14 +16,14 @@ HTTP_TIMEOUT_SECONDS=30
 HTTP_MAX_RETRIES=3
 HTTP_USER_AGENT=hf-daily-papers-local/0.1
 
-# ─── AI 总结（Phase 2 使用）──────────────
+# ─── AI 总结 ──────────────────────────────
 PI_BIN=/home/rainbus/.local/share/mise/installs/pi/latest/pi
 SUMMARY_SKILL=daily-paper-summary
 SUMMARY_CONCURRENCY=3
 SUMMARY_TIMEOUT_SECONDS=300
 SUMMARY_MAX_RETRIES=1
 
-# ─── 调度（Phase 4 使用）─────────────────
+# ─── 调度 ─────────────────────────────────
 SCHEDULER_ENABLED=false
 SCHEDULE_HOUR=8
 SCHEDULE_MINUTE=0
@@ -32,7 +32,7 @@ APP_WORKERS=1
 # ─── 数据库 ─────────────────────────────
 DATABASE_URL=sqlite:///data/db/papers.db
 
-# ─── 语义搜索（Phase 5 增强，暂留空）─────
+# ─── 语义搜索 ─────────────────────────────
 CHROMA_ENABLED=false
 CHROMA_DIR=data/chroma
 EMBED_API_BASE=

app/config.py

@@ -26,14 +26,14 @@ class Settings(BaseSettings):
     HTTP_MAX_RETRIES: int = 3
     HTTP_USER_AGENT: str = "hf-daily-papers-local/0.1"
 
-    # AI 总结（Phase 2）
+    # AI 总结
     PI_BIN: str = ""
     SUMMARY_SKILL: str = "daily-paper-summary"
     SUMMARY_CONCURRENCY: int = 3
     SUMMARY_TIMEOUT_SECONDS: int = 300
     SUMMARY_MAX_RETRIES: int = 1
 
-    # 调度（Phase 4）
+    # 调度
     SCHEDULER_ENABLED: bool = False
     SCHEDULE_HOUR: int = 8
     SCHEDULE_MINUTE: int = 0
@@ -42,7 +42,7 @@ class Settings(BaseSettings):
     # 数据库
     DATABASE_URL: str = "sqlite:///data/db/papers.db"
 
-    # 语义搜索（Phase 5）
+    # 语义搜索
     CHROMA_ENABLED: bool = False
     CHROMA_DIR: str = "data/chroma"
     EMBED_API_BASE: str = ""

app/main.py

@@ -72,7 +72,7 @@ def create_app() -> FastAPI:
     # 静态文件
     app.mount("/static", StaticFiles(directory="app/static"), name="static")
 
-    # Phase 5: 论文图片静态服务
+    # 论文图片静态服务
     papers_images_dir = os.path.join("data", "papers")
     os.makedirs(papers_images_dir, exist_ok=True)
     app.mount("/papers", StaticFiles(directory=papers_images_dir), name="papers")

app/routes/pages.py

@@ -101,10 +101,10 @@ def paper_detail(arxiv_id: str, request: Request, db: Session = Depends(get_db))
     if paper.summary_status:
         summary_state = paper.summary_status.status
 
-    # Phase 5: 相似论文推荐
+    # 相似论文推荐
     similar_papers = _get_similar_papers(db, arxiv_id, top_k=6)
 
-    # Phase 5: 图片画廊
+    # 图片画廊
     images = _get_paper_images(arxiv_id)
 
     return templates.TemplateResponse(
@@ -121,7 +121,7 @@ def paper_detail(arxiv_id: str, request: Request, db: Session = Depends(get_db))
     )
 
 
-# ── 相似论文 API (Phase 5) ────────────────────────────────────────────
+# ── 相似论文 API ──────────────────────────────────────────────────────
 
 
 @router.get("/api/similar/{arxiv_id}")
@@ -213,7 +213,7 @@ def _get_similar_papers(db: Session, arxiv_id: str, top_k: int = 6) -> list[dict
         return []
 
 
-# ── 图片画廊 (Phase 5) ────────────────────────────────────────────────
+# ── 图片画廊 ──────────────────────────────────────────────────────────
 
 
 def _get_paper_images(arxiv_id: str) -> list[dict]:

app/services/cleaner.py

@@ -143,7 +143,7 @@ async def delete_papers_by_date_range(
                 {"paper_id": paper_id},
             )
 
-            # 1.5 Phase 5: 从 ChromaDB 删除语义索引
+            # 1.5 从 ChromaDB 删除语义索引
             try:
                 from app.services.embedder import delete_paper
 

app/services/summarizer.py

@@ -252,13 +252,13 @@ async def _do_summarize_one(db: Session, paper: Paper) -> dict:
         status.raw_output_saved = True
         db.commit()
 
-        # Phase 5: LaTeX 图片提取（可选增强，失败不影响总结）
+        # LaTeX 图片提取（可选增强，失败不影响总结）
         try:
             await extract_images_from_source(arxiv_id)
         except Exception:
             logger.warning("Failed to extract images for %s", arxiv_id, exc_info=True)
 
-        # Phase 5: 同步写入语义索引（失败仅 log）
+        # 同步写入语义索引（失败仅 log）
         try:
             from app.services.embedder import index_paper
 

app/static/css/style.css

@@ -722,7 +722,7 @@ mark {
   }
 }
 
-/* ── Search Mode Toggle (Phase 5) ─────────────────────────────── */
+/* ── Search Mode Toggle ───────────────────────────────────────── */
 .search-mode-toggle {
   display: flex;
   gap: 0;
@@ -751,7 +751,7 @@ mark {
   color: #fff;
 }
 
-/* ── Similarity Score (Phase 5) ────────────────────────────────── */
+/* ── Similarity Score ──────────────────────────────────────────── */
 .similarity-score {
   font-size: 0.8rem;
   color: var(--accent);
@@ -761,7 +761,7 @@ mark {
   border-radius: 4px;
 }
 
-/* ── Similar Papers (Phase 5) ──────────────────────────────────── */
+/* ── Similar Papers ────────────────────────────────────────────── */
 .similar-papers {
   margin-top: 32px;
   padding-top: 24px;
@@ -796,7 +796,7 @@ mark {
   color: var(--ink-light);
 }
 
-/* ── Trends Dashboard (Phase 5) ────────────────────────────────── */
+/* ── Trends Dashboard ──────────────────────────────────────────── */
 .trends-page h1 {
   font-family: var(--font-body);
   font-size: 1.5rem;
@@ -832,7 +832,7 @@ mark {
   }
 }
 
-/* ── Compare Page (Phase 5) ────────────────────────────────────── */
+/* ── Compare Page ──────────────────────────────────────────────── */
 .compare-page h1 {
   font-family: var(--font-body);
   font-size: 1.5rem;
@@ -880,7 +880,7 @@ mark {
   font-style: italic;
 }
 
-/* ── Image Gallery (Phase 5) ───────────────────────────────────── */
+/* ── Image Gallery ─────────────────────────────────────────────── */
 .image-gallery {
   margin-top: 24px;
 }

app/templates/detail.html

@@ -123,7 +123,7 @@ endblock %} {% block content %}
     <h2>Abstract</h2>
     <p class="abstract-en">{{ paper.abstract }}</p>
   </section>
-  {% endif %} {# Phase 5: 图片画廊 #} {% if paper_images %}
+  {% endif %} {# 图片画廊 #} {% if paper_images %}
   <section class="image-gallery">
     <h2>论文图片</h2>
     <div class="gallery-grid">
@@ -135,7 +135,7 @@ endblock %} {% block content %}
       {% endfor %}
     </div>
   </section>
-  {% endif %} {# Phase 5: 相似论文推荐 #} {% if similar_papers %}
+  {% endif %} {# 相似论文推荐 #} {% if similar_papers %}
   <section class="similar-papers">
     <h2>相似论文推荐</h2>
     {% for sp in similar_papers %}